I read earlier about the levels going away, but I forgot about it. Once I logged into lobby, I did /infection while forgetting, and then on the downloading terrain screen I remembered. I was the only one on. I'm level 0. Proof http://imgur.com/DDauzPE I had 85 levels a few days ago ^^^ @Pile @Nanurz
As you've already replied to the thread created by Nanurz to fix this issue, I'll go ahead and close this thread. If you have any other issues feel free to create another thread.